baber/WOPTO huggingface dataset:
Patent JP-2021120503-A (JP)
Title: Mounting structure of polygonal panel
Inventor: YASUDA MAKOTO
IPC: E04F13/08
Filed: 2020-01-30
Abstract: To provide a mounting structure of a polygonal panel which makes mounting work very easy, enables even one worker to perform the mounting work, can follow the deformation of a mounting surface even when the mounting surface of a wall, a roof, a ceiling, or the like is deformed to some extent by an earthquake, strong wind, or the like, and does not generate distortion in the mounted panel.SOLUTION: A fitting part 11 of a fitting frame 10 provided on one side part 1a of a polygonal panel 1 is loosely fitted in a fitting groove 21 provided on one side of a body edge base frame 20 fixed in parallel with a mounting surface 2 of the polygonal panel 1, and a fitting cap 12 provided on a corner part 1b opposed to one side part 1a of the polygonal panel 1 is fitted in a fitting receiving body 22 provided on the other side of the body edge base frame 20 so as to be swingable.SELECTED DRAWING: Figure 4
Patent JP-2021123189-A (JP)
Title: Crawler abnormality detection device
Inventor: UENO YOSHIRO
IPC: B62D55/32
Filed: 2020-02-03
Abstract: To provide an abnormality detection device that can appropriately detect an abnormality of a crawler.SOLUTION: An abnormality detection device includes: an acquisition unit configured to during traveling of a vehicle on which a crawler is mounted, acquire from one or a plurality of sensors attached to the vehicle, a detection value indicating at least one characteristic of rotation noise and vibration of the crawler; and an abnormality detection unit configured to detect an abnormality of the crawler based on the detection value detected by the one or the plurality of sensors.SELECTED DRAWING: Figure 6
Patent JP-2020073051-A (JP)
Title: Game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2020-02-04
Abstract: To provide a game machine capable of reducing the amount of data to be stored.SOLUTION: Control means repeatedly performs a read-out process and a setting process. In the former process, in accordance with predetermined control procedures, a plurality of setting destination data indicating setting destinations to which setting regarding a game is performed is sequentially read out from storage means, and in the latter process, predetermined setting values are individually set to the setting destinations indicated by the setting destination data read out by the read-out process. In this way, without having stored in a game machine the setting values for being set in the setting destinations indicated by the setting destination data, the predetermined setting values can be set by the setting process. Therefore, there is an effect that the amount of data to be stored in the predetermined setting values can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2021126054-A (JP)
Title: Bacterial cellulose composite powder and method for producing the same
Inventor: ABE KENICHI
IPC: A23L29/269
Filed: 2020-02-12
Abstract: To provide a bacterial cellulose composite powder that can be uniformly dispersed even into liquid containing salts without mechanical agitation to express viscosity.SOLUTION: Bacterial cellulose composite powder according to the present invention is produced by culturing bacterial cellulose under the presence of a first polymeric substance consisting of at least one or more of hydroxypropyl cellulose and hydroxyethyl cellulose, adding a second polymeric substance consisting of at least one or more of hydroxypropyl cellulose, hydroxyethyl cellulose, xanthan gum, sodium alginate and polyglycolic acid after culture, and then drying.SELECTED DRAWING: None
Patent JP-2021131592-A (JP)
Title: Information presentation system, information presentation method, and information presentation program
Inventor: YAMADA ATSUSHI
IPC: G06Q50/12
Filed: 2020-02-18
Abstract: To provide an information presentation system, an information presentation method, and an information presentation program which can present information useful for a user of a facility.SOLUTION: An information presentation system comprises: an extraction processing unit which extracts an identified comment identified on the basis of at least one of a scheduled use date, a scheduled use time, and a use purpose of a second user who can use a facility, from a storage unit which stores comments contributed by a first user who used the facility while associating the comments with the facility; and a presentation processing unit which presents the identified comment extracted by the extraction processing unit to the second user.SELECTED DRAWING: Figure 7
Patent JP-2021132268-A (JP)
Title: Image forming apparatus
Inventor: KIMURA SHINICHI
IPC: H04N1/393
Filed: 2020-02-18
Abstract: To appropriately create a reproduction of a card document through double-sided copying.SOLUTION: A job management unit 31 uses an image reading device 2 to acquire a first read image including a front face image of a card document and a second read image including a back face image of the card document, and uses a printing device 1 to print the front face image in the first read image and the back face image in the second read image respectively on both faces of a print sheet. When a difference between a size of a document image area of the front face image and a size of a document image area of the back face image exceeds a predetermined threshold, the job management unit 31 selects, as a common image area size, a larger size of the size of the document image area of the front face image and the size of the document image area of the back face image, extracts the front face image and the back face image from the first read image and the second read image with the common image area size, and uses the printer device 1 to perform double-sided printing of the extracted front face image and back face image.SELECTED DRAWING: Figure 1
Patent JP-2021132500-A (JP)
Title: Motor drive system
Inventor: MIZUKAMI SHINICHI
IPC: H02M7/48
Filed: 2020-02-20
Abstract: To provide a motor drive system which enables simplification of a device configuration and reduction of costs.SOLUTION: A motor drive system includes: motor drive devices; and a cooling device which circulates a cooling medium to the motor drive devices to cool the motor drive devices. Each motor drive device includes a heating component, a radiator which cools the heating component, and a passage which is connected to the radiator and in which the cooling medium circulates. The passage of each motor drive device is connected to the passage of the adjacent motor drive device so as to communicate with each other.SELECTED DRAWING: Figure 1
Patent JP-2020145423-A (JP)
Title: Field effect transistor and semiconductor device
Inventor: Akiyama chihoko
IPC: H01L29/812
Filed: 2020-02-21
Abstract: To reduce short-circuiting between a backside metal film and a gate pad due to dendrite of metal in a conductive bonding material, and improve the moisture resistance of a field effect transistor.SOLUTION: A transistor includes: a semiconductor region including a first inactive region, an active region, and a second inactive region; a gate electrode, a source electrode, and a drain electrode provided on the active region; a gate pad provided on the first inactive region; a gate guard made of metal that is provided on the semiconductor region between the gate pad and an edge of the first inactive region side and is in contact with the semiconductor region; a drain pad provided on the second inactive region; and a drain guard made of metal that is provided on the semiconductor region between the drain pad and an edge of the second inactive region side and is in contact with the semiconductor region. The gate guard is in electric connection with a metal film provided on a backside of a substrate. The drain guard is not in electric connection with the metal film, the gate electrode, the source electrode, and the drain electrode.SELECTED DRAWING: Figure 1
Patent JP-2021133452-A (JP)
Title: Clamp center variable vice
Inventor: HAYASHI TAKEO
IPC: B25B1/10
Filed: 2020-02-26
Abstract: To provide a vice which can automatically change a clamp center under the state that the vice itself is installed in a fixed position.SOLUTION: In a centering vice which clamps a work-piece 60 and in which first and second movable jaws 16, 18 are held in a fixed position, movement allowable means, which allows that under the unclamped state of the work-piece 60, the first and second movable jaws 16, 18 integrally move in an axial direction of a spindle 14 with respect to a vice body 12 together with the spindle 14 and right and left female screw members 24, 26, is provided. This vice clamps the work-piece 60 by the first and second movable jaws 16, 18 and fixes the same while changing a centering position of the work-piece 60 clamped by the first and second movable jaws 16, 18.SELECTED DRAWING: Figure 7
Patent JP-2021139584-A (JP)
Title: Harmful component heating and purifying apparatus
Inventor: HASHIMOTO AKIRA
IPC: F23G7/07
Filed: 2020-03-06
Abstract: To solve the problem that, when switching an inflow channel, an outflow channel and a purge channel by moving a damper in which a selection port is provided, high power is required for the switching because of a weight of the damper in a harmful component heating and purifying apparatus.SOLUTION: A harmful component heating and purifying apparatus comprises: two or more chambers which include communication parts communicating at an upper side and bottom faces in which opening parts including communication ports at a lower side, and are partitioned by walls other than the communication parts, a heat storage body part, a heating part and a catalyst part being provided successively from the side of the opening to the communication part in each chamber; a damper which is adhesively placed so as to be slid on the bottom faces and in which a selection port is provided for bringing one of the three communication ports into a communicated state; a low friction layer disposed between the bottom face and the damper; and a control device which controls opening/closing of the communication ports by moving the damper. In the harmful component heating and purifying apparatus, the damper is easily movable by the low friction layer.SELECTED DRAWING: Figure 1
Patent JP-2020173430-A (JP)
Title: Polarizing plate
Inventor: ISAKI AKINORI
IPC: G02B5/30
Filed: 2020-03-06
Abstract: To provide a polarizing plate provided with an optically functional film and a polarizing film (polarizer), the polarizing plate being thin and having excellent durability of the polarizing film.SOLUTION: A polarizing plate 100 includes an optically functional film 10, an adhesive layer 20, a polarizing film 30, and a protective film 40 in this order, thickness of the polarizing film 30 being 15 μm or less, thickness of the adhesive layer 20 being 15 μm or less, water-vapor permeability of the optically functional film 10 being 200 g/m2/24 h or less, and water-vapor permeability of the protective film 40 being 1000 g/m2/24 h or less.SELECTED DRAWING: Figure 1
Patent JP-2021142461-A (JP)
Title: Waste liquid treatment method
Inventor: HIRAYAMA SATOKO
IPC: C02F1/58
Filed: 2020-03-10
Abstract: To provide a waste liquid treatment method capable of reducing an amount of a phosphate ion in a waste liquid containing a phosphate ion and a sulfate ion.SOLUTION: A waste liquid treatment method includes: a step (a) of adding calcium chloride to a waste liquid so that a molar ratio (Ca/P) of calcium (Ca) to phosphorus (P) in the waste liquid is in the range of 1.2-2.3; a step (b) of adding a pH adjusting agent (for example, sodium hydroxide) to the waste liquid so as to adjust the pH of the waste liquid within the range of 10.5-13.5; and a step (c) of adding a poorly soluble salt (for example, calcium hydroxide) of a divalent metal to the waste liquid after the above two steps are conducted in an optional order or at the same time.SELECTED DRAWING: None
Patent JP-2021144511-A (JP)
Title: Information processing device, information processing method and information processing program
Inventor: SAISHU EIHIRO
IPC: G06Q10/08
Filed: 2020-03-12
Abstract: To provide an information processing device, an information processing method and an information processing program capable of efficiently calculating a solution of an optimization problem including a parameter that changes according to a situation.SOLUTION: An information processing device 10 includes a prediction unit 12 for predicting a parameter of an optimization problem by a prediction model 12a generated by machine learning, a setting unit 13 for assigning the parameter to at least either of functions representing an objective function and a constraint condition to set Hamiltonian including the functions representing the objective function and the constraint condition in an annealing machine, an acquisition unit 14 for acquiring a ground state of Hamiltonian calculated by the annealing machine from the annealing machine, and a calculation unit 15 for calculating a solution candidate for the optimization problem on the basis of the ground state.SELECTED DRAWING: Figure 1
Patent JP-2021149117-A (JP)
Title: Image processing device, image processing program, image processing method and image processing system
Inventor: ITO KUNIAKI
IPC: A63F13/52
Filed: 2020-03-16
Abstract: To prevent a user from feeling a sense of discomfort as much as possible.SOLUTION: An information processing device (10) includes a processor (20). The processor generates two pieces of intermediate image data in which the number of second pixels in the lateral direction is 1.2 times the number of first pixels of original image data to output the intermediate image data to a display control device (32) by generating each corresponding second region so as to have six second pixels arranged in the lateral direction for each first region obtained by dividing the original image data for each five first pixels arranged in the lateral direction when an original image drawn with the laterally-long first pixels is drawn with the square second pixels. The display control device generates output image data by combining the two pieces of intermediate image data and outputs the generated output image data to a display device (36). Regarding the output image data, in each second region, the color of the second pixels on both ends matches with the color of the first pixel in the corresponding first region, and the second pixels of the region other than both ends are generated on the basis of the colors of the two first pixels that are adjacent to each other in the corresponding first region.SELECTED DRAWING: Figure 3
Patent JP-2021146341-A (JP)
Title: Mold, die mold, die set, punch die, and sheet metal working method
Inventor: UTAGAWA CHISATO
IPC: B21D45/00
Filed: 2020-03-16
Abstract: To increase productivity of a product by eliminating dismantling work on a product and removal working on a joint trace on the product.SOLUTION: A die set 10 comprises a push-up part 34 for pushing up a product part Wm relative to a remainder material part Wr after applying cutting work to a portion excluding some part of a contour T of the product part Wm of a sheet metal W. The die set 10 comprises a bridge forming part 24f for forming, on the side of a cutting face Wrs of the remainder material part Wr, a bridge B capable of contacting the cutting face Wms of the pushed-up product part Wm by shearing some part of the remainder material part Wr. The die set 10 comprises a protrusion forming part 24c for forming, on the cutting face Wrs of the remainder material part Wr, a locking protrusion Wp which can be locked on the back face of the pushed-up product part Wm.SELECTED DRAWING: Figure 1
Patent JP-2021148493-A (JP)
Title: Object three-dimensional data measuring method, object three-dimensional data measuring device, learning data generation method and learning data generation device
Inventor: NAKANO YOSHIHIRO
IPC: G01B11/24
Filed: 2020-03-17
Abstract: To provide a method for easily measuring object three-dimensional data including a three-dimensional shape and a texture.SOLUTION: An object three-dimensional data measuring method of an embodiment comprises first and second steps. The first step performs light emission by visible light when receiving radiation of light whose wavelength is shorter than that of visible light, and performs radiation of the light whose wavelength is shorter than that of the visible light by a prescribed pattern, to an object to which a coating which is colorless and transparent to the visible light is applied, then images the object, and measures a three-dimensional shape of the object from the imaged image. The second step performs radiation of visible light to the object, then images the object, and measures a texture of the object from the imaged image.SELECTED DRAWING: Figure 17
Patent JP-2020102460-A (JP)
Title: Sulfide solid electrolyte
Inventor: UTSUNO FUTOSHI
IPC: H01B1/06
Filed: 2020-03-17
Abstract: To provide a novel sulfide solid electrolyte having higher ion conductivity.SOLUTION: The sulfide solid electrolyte contains lithium, phosphorus, sulfur, chlorine, and bromine. The molar ratio c(Cl/P) of the chlorine to the phosphorus and the molar ratio d(Br/P) of the bromine to the phosphorus satisfy the following formula (1): 1.2<c+d<1.9. The sulfide solid electrolyte contains an argyrodite type crystal structure, and the lattice constant of the argyrodite type crystal structure is 9.800 Å or more and 9.920 Å or less.SELECTED DRAWING: None
Patent JP-2021145810-A (JP)
Title: Game machine
Inventor: UCHIDA HIROYUKI
IPC: A63F7/02
Filed: 2020-03-18
Abstract: To provide a game machine being hard to generate or insusceptible to electromagnetic influence such as noise in elements constituting a circuit.SOLUTION: Impedance of a signal line 700 (a transmission line) is adjusted within a range of not greatly delaying a rise and a fall of a highspeed signal such as a clock and an image signal so as to reduce overshoot and undershoot. The impedance is adjusted by disposing a damping resistance 920 (a component for adjustment) on the signal line 700. The damping resistance 920 is disposed in the vicinity of an output-side IC 900 so as to satisfy L1<L2 in the relation of a distance L1 from the output-side IC 900 for outputting a signal to the damping resistance 920, and a distance L2 from a receiving-side IC 910 for receiving the signal to the damping resistance 920. This configuration can suppress the electromagnetic influence on other circuits on the board as much as possible, prevent malfunction of the entire circuit in the board, secure the stable operation, prevent damage of IC and prevent delay in the highspeed signal.SELECTED DRAWING: Figure 13
Patent JP-2021149475-A (JP)
Title: Construction history information management system
Inventor: SHIBAO MINETAKA
IPC: E02F9/20
Filed: 2020-03-18
Abstract: To provide a construction history information management system that can complete arithmetic processing without delay according to a characteristic of generated data from a time a server receives acquired data.SOLUTION: A server 201 classifies acquired data captured in a database 202 into one of a plurality of categories including a first category and a second category based on a characteristic of data; and when a load index value indicating a load of the server 201 exceeds a predetermined load threshold value, the server outputs an instruction to a vehicle-mounted controller 110 which has transmitted the acquired data classified into the first category among a plurality of vehicle-mounted controllers 110, while the instruction changes an upload interval of the acquired data classified into the first category from a first time to a second time longer than the first time.SELECTED DRAWING: Figure 4
Patent JP-2021148204-A (JP)
Title: Damping brace frame
Inventor: WATANABE ATSUSHI
IPC: F16F15/02
Filed: 2020-03-19
Abstract: To provide a damping brace frame which includes a brace formed of a shaped steel material having a web and a flange orthogonal to each other, and a friction damper in a rectangular frame, and which can prevent change in damping performance which the friction damper has by solving the problem that a two-direction bending moment acts on the friction damper.SOLUTION: A damping brace frame 50 composes a building and is provided with a brace 20 on a rectangular frame 10 formed of a column 11 and a beam 12. The brace 20 is formed of a shape steel material provided with a web 22 and a flange 21 orthogonal to each other, and in a bending moment non-generating region 38 whose bending moment is zero in the brace 20, a first friction damper 30A is mounted on the flange 21, and a second friction damper 30B is mounted on the web 22.SELECTED DRAWING: Figure 1
Patent JP-2021158405-A (JP)
Title: Imaging device, imaging method, program for imaging device, and light-shielding member
Inventor: NAKATA TOMONARI
IPC: H04N5/357
Filed: 2020-03-25
Abstract: To provide an imaging device for reducing flare, an imaging method, a program for the imaging device, and a light-shielding member.SOLUTION: An imaging device having an imaging unit having a light receiving region that receives light from an imaging target via an optical element that collects light acquires image data corresponding to an image to be captured formed in the light receiving region by the optical element (S2), and performs correction to reduce a flare component contained in the image data acquired by an image data acquisition unit on the basis of the amount of light received in a first region where the image to be captured is not formed by being shielded by a light-shielding member that blocks a part of light incident on the optical element in the light-receiving region (S5).SELECTED DRAWING: Figure 8
Patent JP-2021158587-A (JP)
Title: Data generation device, data generation method, data generation program, data reproduction device, data reproduction method, and data reproduction program
Inventor: KODAMA KENJI
IPC: H04R3/00
Filed: 2020-03-27
Abstract: To provide a data generation device which can generate recording data capable of presenting sensibility that a user becomes one with a person appearing in a content when reproducing the recording data containing the content recording a moving image or a sound, a data reproduction device that reproduces the recording data, a method of executing the generation and the reproduction of those data, and a program.SOLUTION: A data generation device includes: a recording data acquisition part that acquires recording data containing a moving image or a sound; a biological data acquisition part that acquires biological data as time series data of biological information of one or each of a plurality of persons appeared in the moving image or the sound; a synchronization data generation part that generates synchronization data containing the recording data and the biological data synchronized to the recording data in a time variant.SELECTED DRAWING: Figure 4
Patent JP-2021158020-A (JP)
Title: Fuel cell system
Inventor: TAKEI RIKI
IPC: H01M8/04
Filed: 2020-03-27
Abstract: To provide a fuel cell system in which nitrogen and oxygen separated by an oxygen enrichment module 34 can be utilized to suppress the deterioration of a fuel cell stack 12.SOLUTION: A fuel cell system 1 comprises a fuel cell device 2 and an oxygen enrichment device 4. The fuel cell device 2 has a fuel cell stack 12 including an anode 12a and a cathode 12b. The oxygen enrichment device 4 has an oxygen enrichment module 34, a nitrogen supply path 36, and an oxygen supply path 38. The oxygen enrichment module 34 separates oxygen and nitrogen in the air. The nitrogen supply path 36 supplies air containing the nitrogen separated by the oxygen enrichment module 34 to the anode 12a. The oxygen supply path 38 supplies air containing the oxygen separated by the oxygen enrichment device 34 to the cathode 12b.SELECTED DRAWING: Figure 1